package com.itheima.mapper;

import com.itheima.pojo.Dept;
import org.apache.ibatis.annotations.*;

import java.util.List;
@Mapper
public interface DeptMapper {
    @Select("select *from dept")
    List<Dept> selectAll();

    @Delete("delete from dept where id=#{id}")
    void deleteById(Integer id);

    @Insert("insert into dept(name,update_time,create_time)values (#{name},#{updateTime},#{createTime})")
    void add(Dept dept);

    @Select("select *from dept where id=#{id}")
    Dept selectById(Integer id);

//    @Update("update dept set name=#{name},update_time=#{updateTime} where id=#{id}")
//    void update(Dept dept);
        void update(Dept dept);
}
